JPH03117742U - - Google Patents

Info

Publication number
JPH03117742U
JPH03117742U JP2614890U JP2614890U JPH03117742U JP H03117742 U JPH03117742 U JP H03117742U JP 2614890 U JP2614890 U JP 2614890U JP 2614890 U JP2614890 U JP 2614890U JP H03117742 U JPH03117742 U JP H03117742U
Authority
JP
Japan
Prior art keywords
location
detecting
wall
leak
adsorbing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2614890U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2614890U priority Critical patent/JPH03117742U/ja
Publication of JPH03117742U publication Critical patent/JPH03117742U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
JP2614890U 1990-03-16 1990-03-16 Pending JPH03117742U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2614890U JPH03117742U (fr) 1990-03-16 1990-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2614890U JPH03117742U (fr) 1990-03-16 1990-03-16

Publications (1)

Publication Number Publication Date
JPH03117742U true JPH03117742U (fr) 1991-12-05

Family

ID=31529054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2614890U Pending JPH03117742U (fr) 1990-03-16 1990-03-16

Country Status (1)

Country Link
JP (1) JPH03117742U (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025787B1 (ko) * 2008-08-20 2011-04-04 (주)파인텍 일체형 날숨막에 의한 배기밸브가 형성된 마스크
KR20160027382A (ko) * 2014-08-29 2016-03-10 삼성중공업 주식회사 누설 검사테이프를 포함하는 액화가스 화물창 및 이의 누설 검사방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025787B1 (ko) * 2008-08-20 2011-04-04 (주)파인텍 일체형 날숨막에 의한 배기밸브가 형성된 마스크
KR20160027382A (ko) * 2014-08-29 2016-03-10 삼성중공업 주식회사 누설 검사테이프를 포함하는 액화가스 화물창 및 이의 누설 검사방법

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